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ZIP Code Database - Facts & Stats

Data Last Updated: January 1, 2023

Zip Code 40734, Gray, KY

ZIP Code 40734 Details

Zip Code:40734
State:KY [Kentucky]
Counties:KNOX, KY
Multi County:Yes
City Alias(es):Gray
Area Code:606
City Type:P [Post Office]
Classification: [Non-Unique]
Time Zone:Eastern (GMT -05:00)
Observes Daylight Saving:Yes
Elevation:1316 ft
State FIPS:21
County FIPS:121
Division:East South Central
Intro Date:<2004-10

ZIP Code 40734 2010 Census Demographics

Current Population:3,657
2010 Population:3,764
Households per ZIP Code:1,478
Average House Value:$89,900
Avg. Income Per Household:$31,675
Persons Per Household:2.54
White Population:3,743
Black Population:3
Hispanic Population:29
Asian Population:8
American Indian Population:26
Hawaiian Population:0
Other Population:13
Male Population:1,892
Female Population:1,872
Median Age:39.10 years
Male Median Age:38.70 years
Female Median Age:39.70 years

ZIP Code 40734 Other Demographics

# Residential Mailboxes:1,440
# Business Mailboxes:44
Total Delivery Receptacles:1,795
Number of Businesses:24
1st Quarter Payroll:$6,689,000
Annual Payroll:$25,035,000
# of Employees:655
Water Area:0.098 sq mi
Land Area:45.427 sq mi
113th Congressional District:05
113th Congressional Land Area:11235.15 sq mi
Single Family Delivery Units:1,420
Multi Family Delivery Units:0
# Residential Mailboxes:1,440
# Business Mailboxes:44
Total Delivery Receptacles:1,795

ZIP Code 40734 Social Security Benefits

  2018 2019 Delta
Total Beneficiaries: 1,100 1,070 -30
Retired Workers: 460 480 +20
Disabled Workers: 340 315 -25
Widow(er)s and Parents: 95 95 0
Spouses: 45 40 -5
Children: 160 140 -20
65+: 550 575 +25
Monthly Benefits - All: $1,143,000 $1,148,000 +$5,000
Monthly Benefits - Retired Workers: $566,000 $602,000 +$36,000
Monthly Benefits - Widow(ers): $97,000 $95,000 ($2,000)

ZIP Code 40734 Statistical Areas

CBSA: 30940
CBSA Name: London, KY
CBSA Type: Micro
CBSA Division: 
CBSA Division Name: 
CBSA Population:58,849
CBSA Division Population:0
MSA Name: 
PMSA Name: 
City State Key:X15176
Preferred Last Line Key:X15176
40730: Previous ZIP Code
Next ZIP Code: 40737


  1. U.S. Postal Service [Last Updated: 1/1/2023],
  2. Internal Data Creation [Last Updated: 1/1/2023],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census American National Standards Institute (ANSI) [Last Updated: 1/1/2023],
  6. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],
  7. Centers for Medicare & Medicaid Services [Updated Yearly],